16cba5c18d
This reverts commit 31a12c557dcd84a31f9c3f2d8858d9646c2a3135. Reason for revert: Breaks downstream project. Original change's description: > Add ability to emulate degraded network in Call via field trial > > This is especially useful in Chrome, allowing use to emulate network > conditions in incoming or outgoing media without the need for platform > specific tools or hacks. It also doesn't interfere with the rest of the > network traffic. > > Also includes some refactorings. > > Bug: webrtc:8910 > Change-Id: I2656a2d4218acbe7f8ffd669de19a02275735438 > Reviewed-on: https://webrtc-review.googlesource.com/33013 > Commit-Queue: Erik Språng <sprang@webrtc.org> > Reviewed-by: Stefan Holmer <stefan@webrtc.org> > Reviewed-by: Philip Eliasson <philipel@webrtc.org> > Cr-Commit-Position: refs/heads/master@{#22418} TBR=sprang@webrtc.org,stefan@webrtc.org,philipel@webrtc.org Change-Id: I22bda6da01c2ff5abd6f408c5ee9e4fba21294f2 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: webrtc:8910 Reviewed-on: https://webrtc-review.googlesource.com/61700 Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org> Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org> Cr-Commit-Position: refs/heads/master@{#22419}
87 lines
2.6 KiB
C++
87 lines
2.6 KiB
C++
/*
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* Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef TEST_DIRECT_TRANSPORT_H_
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#define TEST_DIRECT_TRANSPORT_H_
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#include <assert.h>
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#include <memory>
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#include "api/call/transport.h"
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#include "call/call.h"
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#include "rtc_base/sequenced_task_checker.h"
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#include "rtc_base/thread_annotations.h"
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#include "test/fake_network_pipe.h"
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#include "test/single_threaded_task_queue.h"
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namespace webrtc {
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class Clock;
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class PacketReceiver;
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namespace test {
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// Objects of this class are expected to be allocated and destroyed on the
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// same task-queue - the one that's passed in via the constructor.
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class DirectTransport : public Transport {
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public:
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DirectTransport(SingleThreadedTaskQueueForTesting* task_queue,
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Call* send_call,
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const std::map<uint8_t, MediaType>& payload_type_map);
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DirectTransport(SingleThreadedTaskQueueForTesting* task_queue,
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const FakeNetworkPipe::Config& config,
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Call* send_call,
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const std::map<uint8_t, MediaType>& payload_type_map);
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DirectTransport(SingleThreadedTaskQueueForTesting* task_queue,
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const FakeNetworkPipe::Config& config,
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Call* send_call,
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std::unique_ptr<Demuxer> demuxer);
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DirectTransport(SingleThreadedTaskQueueForTesting* task_queue,
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std::unique_ptr<FakeNetworkPipe> pipe, Call* send_call);
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~DirectTransport() override;
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void SetConfig(const FakeNetworkPipe::Config& config);
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RTC_DEPRECATED void StopSending();
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// TODO(holmer): Look into moving this to the constructor.
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virtual void SetReceiver(PacketReceiver* receiver);
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bool SendRtp(const uint8_t* data,
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size_t length,
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const PacketOptions& options) override;
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bool SendRtcp(const uint8_t* data, size_t length) override;
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int GetAverageDelayMs();
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private:
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void SendPackets();
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void Start();
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Call* const send_call_;
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Clock* const clock_;
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SingleThreadedTaskQueueForTesting* const task_queue_;
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SingleThreadedTaskQueueForTesting::TaskId next_scheduled_task_
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RTC_GUARDED_BY(&sequence_checker_);
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std::unique_ptr<FakeNetworkPipe> fake_network_;
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rtc::SequencedTaskChecker sequence_checker_;
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};
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} // namespace test
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} // namespace webrtc
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#endif // TEST_DIRECT_TRANSPORT_H_
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